Novel extensible multilevel inverter based on switched-capacitor structure

• Published in: JOURNAL OF POWER ELECTRONICS Vol. 22; no. 9; pp. 1448 - 1460
• Main Authors: Wang, Yaoqiang, Ye, Juncheng, Ku, Ruohan, Wang, Yi, Liang, Jun
• Format: Journal Article
• Language: English
• Published: Singapore Springer Nature Singapore 01.09.2022; 전력전자학회
• Subjects: Electrical Machines and Networks; Engineering; Original Article; Power Electronics; 전기공학; Self-balancing; Voltage gain; Switched-capacitor; Low-voltage stress; Multilevel inverter

Multilevel inverters (MLIs) play an important role in research on renewable energy conversion. However, in traditional designs, the high-voltage stress of switching devices and the large number of switches limit the wide application of the inverter. To ameliorate these problems, this paper proposes...